20653458048

素因数分解:

$2^7\times 3^2\times {\mathrm{193}}^1\times {\mathrm{92893}}^1$

素因数の和:93106

約数の個数: 96

約数和(自身を含む): 59741060340

約数和(自身を除く): 39087602292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 288, 384, 386, 576, 579, 772, 1152, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 12352, 13896, 18528, 24704, 27792, 37056, 55584, 74112, 92893, 111168, 185786, 222336, 278679, 371572, 557358, 743144, 836037, 1114716, 1486288, 1672074, 2229432, 2972576, 3344148, 4458864, 5945152, 6688296, 8917728, 11890304, 13376592, 17835456, 17928349, 26753184, 35670912, 35856698, 53506368, 53785047, 71713396, 107012736, 107570094, 143426792, 161355141, 215140188, 286853584, 322710282, 430280376, 573707168, 645420564, 860560752, 1147414336, 1290841128, 1721121504, 2294828672, 2581682256, 3442243008, 5163364512, 6884486016, 10326729024, 20653458048]

約数ペア:

[(1, 20653458048), (2, 10326729024), (3, 6884486016), (4, 5163364512), (6, 3442243008), (8, 2581682256), (9, 2294828672), (12, 1721121504), (16, 1290841128), (18, 1147414336), (24, 860560752), (32, 645420564), (36, 573707168), (48, 430280376), (64, 322710282), (72, 286853584), (96, 215140188), (128, 161355141), (144, 143426792), (192, 107570094), (193, 107012736), (288, 71713396), (384, 53785047), (386, 53506368), (576, 35856698), (579, 35670912), (772, 26753184), (1152, 17928349), (1158, 17835456), (1544, 13376592), (1737, 11890304), (2316, 8917728), (3088, 6688296), (3474, 5945152), (4632, 4458864), (6176, 3344148), (6948, 2972576), (9264, 2229432), (12352, 1672074), (13896, 1486288), (18528, 1114716), (24704, 836037), (27792, 743144), (37056, 557358), (55584, 371572), (74112, 278679), (92893, 222336), (111168, 185786)]